The Chiefs by mandate of their HC switched over to a 3-4 D 2 years ago. To this day, they are still built for a 4-3. For that reason, they are near the bottom of the league in sacks and commonly hang out their CBs to dry. I'm thinking that, his new pass rush-effective scheme here will lend itself to a conducive environment where Routt could show a very dramatic turn around back to his old Raiders bump and run self.